Need help booking?
Unpublished phone-only deals available
SYD to JSM: distance & flight time
Sydney (Sydney Kingsford Smith International Airport) → Jose de San Martin (Jose De San Martin Airport)
6,446 mi
10,373 km · 5,601 nm
13h 6m
estimated nonstop flight time
-13h
time difference · heading southeast
See live SYD→JSM fares Phone-only fares on this route — call free
Flight time details
6,446 miles nonstop takes roughly 13h 6m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- SYD — Sydney Kingsford Smith International Airport · Sydney, Australia
- JSM — Jose De San Martin Airport · Jose de San Martin, Argentina
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SYD
- BWU · Sydney Bankstown Airport11 mi away
- CDU · Camden Airport29 mi away
- XRH · RAAF Base Richmond33 mi away
- WOL · Wollongong Airport48 mi away
Near JSM
- ARR · D. Casimiro Szlapelis Airport69 mi away
- EQS · Brigadier Antonio Parodi Airport86 mi away
- FFU · Futaleufú Airport92 mi away
- GXQ · Teniente Vidal Airport134 mi away
Frequently asked questions
How far is SYD from JSM?
The flight distance from Sydney (SYD) to Jose de San Martin (JSM) is 6,446 miles (10,373 km, 5,601 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SYD to JSM?
A nonstop flight takes about 13h 6m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Sydney and Jose de San Martin?
Jose de San Martin is 13 hours behind Sydney.
What is the cheapest way to fly from SYD to JSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SYD–JSM that never appear on search engines, with no booking fees.